Islam Religious aspects -- 32 Terrorism -- Jihad 6 Prevention 5 Islamic fundamentalism -- 4 Psychological aspects 3 more ... Psychology 3 Qaida (Organization) 3 Anti-Americanism 2 Foreign relations -- 2 Government policy -- 2 History 2 Islam and politics -- 2 Islam and world politics 2 Islamic fundamentalism 2 Prevention. -- 2 Radicalism -- 2 Suicide bombers -- 2 Suicide bombings -- 2 Terrorism 2 Terrorists -- 2 War on terrorism, 2001- 2 Alien labor 1 Americans -- 1 Anti-Americanism -- 1 Apostacy 1 Coruption -- 1 Drug traffic 1 Dual nationality 1 less ...